Criminal justice client rehabs are available being a significantly better option than prison time or heavy fines for individuals who have already been convicted of any kind of drug or alcohol related crime. By way of example, someone who has been in prison for driving drunk of drugs or alcohol may qualify to receive treatment services for their problem as an alternative to serving time in prison. The judge may even order that the individual receive rehab, either alone or together with other sentencing. First-time offenders in particular in many cases are given the opportunity to pick a criminal justice client rehab instead of other sentencing, and it is well-advised that they benefit from it if it's a possibility. The concept behind criminal justice client rehabs is that it is much more effective and efficient to invest effort and time into rehab than enforcement of other consequences. Much research has been carried out to observe how effective this process is on recidivism rates, i.e. if the criminal justice client returns or not to criminal justice system following rehabilitation. All indicators seem quite positive, and criminal justice clients that do take part in rehab have a much better possibility of remaining out of the judicial system following rehabilitation.